package com.eies.engine.common;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;

public class EngineFilter implements Filter{

	@Override
	public void destroy() {
		
	}

	@Override
	public void doFilter(ServletRequest request, ServletResponse response,
			FilterChain arg2) throws IOException, ServletException {
		HttpServletRequest req=(HttpServletRequest)request;
		String url=req.getRequestURL().toString();
		String[] temp=url.split("/");
		String requrl=temp[temp.length-1];
		if("engine".equals(requrl)){
			request.getRequestDispatcher("/webservice/engine").forward(request, response);
		}else{
			request.getRequestDispatcher("/downloadservelet").forward(request, response);
		}
		
	}

	@Override
	public void init(FilterConfig arg0) throws ServletException {
		
	}

}
